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Q235 steel is a kind of carbon structural steel. It is equivalent to A3 and C3 steel in the old standard GB700-79, and is the brand of Russian toct. Q represents the yield limit of this material, and the following 235 refers to the yield value of this material, which is about 235Mpa. And the yield value will decrease with the increase of the ...
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Manufacturer/Factory; ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE ...
ما به عنوان یکی از حرفه ای ترین تولید کنندگان و تامین کنندگان ورق فولادی q235 در چین، با محصولات با کیفیت و قیمت رقابتی مشخص شده ایم. لطفاً از فروش عمده ورق فولادی با درجه بالا q235 در انبار در کارخانه ما اطمینان داشته باشید.
API Straight Welded Round Pipe Welded Carbon Steel Factory Price Q235 Black Firm 28 Inch Women′s Underwear ERW Pipe Hot Rolled SSAW/Dsaw Welded Steel Pipe US$ 600-1300 / Ton 5 Tons (MOQ)
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لوله های فولادی با کیفیت عمده ساخته شده در چین ، و از خدمات سفارشی خوب با کارخانه ما لذت می برند. تولید کنندگان و تامین کنندگان حرفه ای لوله فولادی astm a53 erw در چین.
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تولید کنندگان حرفه ای و عرضه کننده لوله های فولادی جوش داده شده مارپیچ erw در چین. لوله های فولادی جوش داده شده با کیفیت عمده ساخته شده در چین ، و از خدمات سفارشی خوب با کارخانه ما لذت ببرید.
تولید کنندگان حرفه ای و تامین کنندگان مشخصات فولاد کربن فولاد erw استریم a53 در چین. لوله های فولادی جوش داده شده با کیفیت بالا ساخته شده در چین، و لذت بردن از خدمات سفارشی خوب با کارخانه ما ...
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تولید کنندگان حرفه ای و تامین کنندگان لوله فولاد گاز طبیعی erw در چین. عمده فروشی با کیفیت لوله فولادی ساخته شده در چین در اینجا، و لذت بردن از خدمات سفارشی خوب با کارخانه ما.
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welded steel tube q235 manufacturers/supplier, China welded steel tube q235 manufacturer & factory list, find best price in Chinese welded steel tube q235 manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China.com., page 3 ... Metallurgy, Mineral & Energy. Steel Pipe & Tube. Welded Steel Tube Q235 Manufacturers ...
China Q235 Carbon Steel Pipe manufacturers - Select 2023 high quality Q235 Carbon Steel Pipe products in best price from certified Chinese Steel Pipe, Steel Tube suppliers, wholesalers and factory on Made-in-China.com ... BS1387 ASME SA106 A36 53 St52 St53 Q195 Q235 16mn Carbon Welded Steel Pipe Ms ERW Pipe. US$ 420-720 / Ton. 1 Ton …
Manufacturer/Factory; ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE ...
Q235 ERW Pipe Price Ms Round Weight Chart Pipe Black Steel Tube. US$ 500-650 / Ton . 1 Ton(MOQ) Contact Now ... Factory Price Q195/Q235/Q345 Hot Dipped High Zinc Coating Carbon Round Alloy Pre Galvanized Round Seamless/ERW Steel Pipe Galva Gi Tube. US$ 400-700 / Ton . 10 Tons(MOQ) Contact Now After-sales Service: 24 ...
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Manufacturer/Factory; ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI
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Manufacturer/Factory; ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE ...
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